These tables are text version of the related sql-tables from the Distiller
sql-server. These contain all the information shown on the webinterface to the
sql-server. The tables are the following:

blast_hits.txt.gz -- containing the nr blasthits fro consensus-sequences
descriptions.txt.gz -- descriptions of the blasthits (ie. organism and gene)
objects.txt.gz -- containing the names of the sequences.
project_sequences.txt.gz -- containing the assembly information
sequences.txt.gz -- Containing all sequence information.

The tables can be put together using different identifiers:
sequences, project_sequences -- seq_id = psq_seq_id
sequences, objects -- seq_obj_id =obj_id
project_sequences, blast_hits -- psq_seq_id = blh_seq_id
descriptions, blast_hits -- blh_subject_id = dsc_ncbi_id

For the column separation the pipe character '|', is used.